v1.3

Echo v1.3

Website
Godoc

• Support for golang.org/x/net/context
• Logging with option to set prefix, output and levels.
  • Echo#SetLogPrefix()
  • Echo#SetLogOutput()
  • Echo#SetLogLevel()
• Echo#Hook Registers a callback to alter request/response objects even before it hits the router or any middleware.
  • Echo#Hook()
• Echo#AutoIndex() - Enables/disables automatically creating an index page for the directory.
• Context#Path() - Returns the registered path for a handler, it can be used in the middleware for logging purpose.
• Context#JSONIndent() - JSON response with indentation.
• Context#XMLIndent - XML response with indentation.
• Context#Echo() - Returns the Echo instance.
• Dropped API
  • Echo#StripTrailingSlash() - Use Echo#Hook()
• Refactored API
  • Context#String() - Dropped Printf, an option argument.
  • Context#HTML() - Dropped Printf, an optional argument.
• Recipes
  • http://labstack.com/echo/recipes/embed-resources
• Community Packages
  • dpecho
  • echosentry
• Updated docs
• Closed many PRs and issues (v1.2.0...v1.3).

v1.2.0

• New API
  • Echo.Any - Any adds a route > handler to the router for all HTTP methods.
  • Echo.Match - Match adds a route > handler to the router for multiple HTTP methods provided.
  • Response.Committed - Getter function for committed status.
  • Context.File - Sends response as file with option to download as attachment.
  • Context.JSONP - JSONP sends a JSONP response with status code. It uses callback to construct the JSONP payload.
• Dropped API
  • RedirectToSlash middleware
• Refactored API
  • Echo.Debug
  • Echo.SetDebug
  • StripTrailingSlash middleware moved to Echo.StripTrailingSlash
• Enhancements
  • Added sync.Pool to gzip middleware #200
  • Print IP address in logger middleware #212
  • Moved examples to recipes
  • Added new recipes
    • JSONP
  • Google App Engine
  • New website
  • Updated docs
• Closed the following issues
  • #143
  • #149
  • #151
  • #162
  • #165
  • #188
  • #180
  • #228
  • #225
  • #222
  • #178
  • #219
  • #218
  • #210
  • #207
  • #184

v1.1.0

• New APIs
  • Echo.Server - Returns the internal *http.Server
  • Context.Query - Read query param
  • Context.Form - Read form param
  • Context.XML - Sends an application/xml response
  • Echo.ColoredLog - Enable/Disable colored log
• Context.Bind now supports XML
• Removed JWT middleware library
• Issues fixed
  • #109
  • #118
  • #131
  • #135
  • #137
  • #141
• Recipes
  • File Upload
  • Streaming File Upload
  • Streaming Response
  • WebSocket
  • Subdomains
  • JWT Authentication
  • Graceful Shutdown

Production ready

• New API
  • ServeDir - ServeDir serves files from a directory
  • DefaultHTTPErrorHandler - Invokes the default HTTP error handler
• Improved router performance
• More test coverage
• Fixed issues
  • #37
  • #71
  • #77
  • #86
  • #91
  • #95
  • #96
  • #100
  • #103
• Examples
  • Steaming response
• New URL for the website http://echo.labstack.com

Group separated from Echo

• Better handling for WebSocket in middleware
• Separated Group from Echo to limit API
• Updated docs

Encapsulation

Encapsulated Context's fields and exposed them via public functions.

Echo.HandlerFunc changed

Echo.HandlerFunc changed from func (*Context) *HTTPError to func (*Context) error

Smashing new features

• Added following middleware
  • Panic recover
  • Basic auth
  • Strip trailing slash
  • Redirect to slash
  • Gzip
• Support to serve favicon
• Enhanced priority in router
• Wrapped Flush, Hijack and CloseNotify functions in response.
• Fixed issues: #51, #53, #57, #63, #65, #67, #68
• Dropped NotFoundHandler in favor of HTTPErrorHandler

Centralized HTTP error handling

• Centralized HTTP error handling http://labstack.github.io/echo/guide/#error-handling
  • Default handler function changed from func(*Context) error to func(*Context) *echo.HTTPError.
  • Most of the response helper functions now return *echo.HTTPError http://labstack.github.io/echo/guide/#response
• Fixed issues #46, #49 and #50.
• Added echo.HandlerFunc to the list of supported handlers.
• More documentation.

v0.0.11

• Support for func(http.Handler) http.Handler middleware
• Support for echo.HandlerFunc handler
• Middleware in a separate package
• Reverse route lookup using echo.URI
• Improved website/documentation
• Fixed issues
  • #32
  • #40
  • #44